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viagra Viagra lowers risk of Alzheimer's disease by 69%, study finds Mark Frauenfelder

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Shots Flu vaccine linked to lower Alzheimer's risk Jason Weisberger

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Science Want to live forever? A 90-year-old physics rock star is betting his remaining years on it. Ellsworth Toohey

Science New research: Shingles vaccine reduces risk of developing dementia by 20% Jennifer Sandlin

drugs Ketamine's neurotoxicity suddenly in the spotlight Rob Beschizza

Science Exploring caffeine under a microscope Popkin

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neuroscience Alzheimer's breakthrough: Cancer drug wakes up sleepy brain cells in mice and human brain cells Mark Frauenfelder

donald trump Trump's brain on a 40-year downward spiral, according to analysis of his speeches over time Ellsworth Toohey

florida Florida family that sold bleach as Covid cure is off to jail Rob Beschizza

Business How Vivek Ramaswamy cashed in while shareholders lost millions Mark Frauenfelder

activism Read about the activists who helped bring down bleach-peddling, wellness-grifting Grenon family Jennifer Sandlin

obits Nora Forster, German music promoter and wife of John Lydon, dead at 80 Gareth Branwyn

Kids Chupa: Netflix's latest sci-fi kids' adventure is a missed opportunity Greg Nussen

memory Study finds a connection between fructose and Alzheimer's disease Mark Frauenfelder

death Alzheimer's facility fined $10k after "dead" resident discovered breathing in a body bag David Pescovitz

love songs John Lydon pens love song to his wife, who has Alzheimer's Jennifer Sandlin